Runescape Population

Take a look two interesting articles about Runescape growth and factors behind:
A Growing Population
We're Number 2
Apart from considerations about the actual growth (which somewhat contradict with each other) the articles also bring up a few additional points I'd like to stress out:
1. Runescape high scores got to be extended beyond 1M. It is pretty much unfair for the new players nowadays.
2. There might never be Runescape 3...